The R420r LED Lighting System redefines the term efficiency, with temperature controlled cooling system, utilizing highly efficient high intensity LED

Quickly Clears Cloudy Water Will keep your aquarium water crystal clear. It is safer for all your marine fish

Sets Freshwater at a pH of 7.0 Use for: Tap Water Tank Water Change Water

A Highly Palatable Naturally Occurring Blend of Aquacultural Phytoplankton for Filter Feeders Reef Food Size